#161A73#161A73

#161A73 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.1% C 0.147 H 270.9°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#161A73
RGB	rgb(22, 26, 115)
HSL	hsl(237, 68%, 27%)
HSV	hsv(237, 81%, 45%)
CMYK	cmyk(80.9%, 77.4%, 0%, 54.9%)
CIE-LAB	lab(16.24, 31.91, -50.89)
CIE-LCH	lch(16.24, 60.07, 302.09°)
OKLab	oklab(29.14% 0.0023 -0.1474)
OKLCH	oklch(29.14% 0.147 270.9)
XYZ	xyz(3.7937, 2.1467, 16.4308)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161A73 #736F16

analogous

#164973 #161A73 #411673

triadic

#161A73 #73161A #1A7316

tetradic

#161A73 #731649 #736F16 #167341

square

#161A73 #731649 #736F16 #167341

split-complementary

#161A73 #734116 #497316

monochromatic

#05061A #0C0E40 #161A73 #2026A6 #2D34D7

Accessibility & contrast

On white

14.69

#161A73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#161A73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161A73

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161A73	#FFFFFF	#000000	##FFFFFF
##161A73	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D76

Deuteranopia (green-blind)

#002471

Tritanopia (blue-blind)

#003445

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #161a73;
/* rgb */ color: rgb(22, 26, 115);
/* oklch */ color: oklch(29.1% 0.147 270.9);

Tailwind

colors: {
  custom: {
    50: '#66579c',
    500: '#161a73',
    950: '#000000',
  },
}

SCSS

$custom: #161a73;
$custom-light: #66579c;
$custom-dark: #000000;

JSON

{
  "hex": "#161a73",
  "rgb": {
    "r": 22,
    "g": 26,
    "b": 115
  },
  "hsl": {
    "h": 237.419,
    "s": 67.883,
    "l": 26.863
  },
  "oklch": {
    "l": 0.29136,
    "c": 0.14739,
    "h": 270.9
  },
  "luminance": 0.02147
}

Semantic roles & 50–950 ramp

primary

#161A73

secondary

#A9A43C

accent

#E33DEB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #161A73

Body copy rendered with the generated semantic roles for this colour.

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